Temperature effect on pseudomonas aeruginosa growth and its presence on corrosion of steel wire rope

Bacterial can initiate, accelerate, and/or inhibit corrosion processes through a number of different ways, including modification of the localized environment at the metal/solution interface by causing pitting attack. In this work, the effect of temperature on bacteria (P.Aeruginosa sp) growth will...

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Main Authors: Hasim, N., Azmi, N.S., Wan Ali, W.F.F., Hamzah, E., Yahya, A., Mat Yajid, M.A., Nosbi, N.
Format: Article
Institution: Universiti Teknologi Petronas
Record Id / ISBN-0: utp-eprints.24664 /
Published: Trans Tech Publications Ltd 2020
Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85091715404&doi=10.4028%2fwww.scientific.net%2fMSF.1010.92&partnerID=40&md5=af474ff6c1832542f5cf0c155d3b4c4a
http://eprints.utp.edu.my/24664/
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spelling utp-eprints.246642021-08-27T06:14:33Z Temperature effect on pseudomonas aeruginosa growth and its presence on corrosion of steel wire rope Hasim, N. Azmi, N.S. Wan Ali, W.F.F. Hamzah, E. Yahya, A. Mat Yajid, M.A. Nosbi, N. Bacterial can initiate, accelerate, and/or inhibit corrosion processes through a number of different ways, including modification of the localized environment at the metal/solution interface by causing pitting attack. In this work, the effect of temperature on bacteria (P.Aeruginosa sp) growth will be investigated the nature of bacteria before further investigated its corrosion effect on steel wire rope. It is found that the bacteria grew actively at 30 ºC. The pH value was also changed from 7 to 8. The corrosion rate with the presence of bacteria has been found increased from 9.95 x 10-7 mdy to 4.884 x 10-5 mdy. While corrosion pitting is found directly proportional to the bacterial activity. © 2020 Trans Tech Publications Ltd, Switzerland. Trans Tech Publications Ltd 2020 Article NonPeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-85091715404&doi=10.4028%2fwww.scientific.net%2fMSF.1010.92&partnerID=40&md5=af474ff6c1832542f5cf0c155d3b4c4a Hasim, N. and Azmi, N.S. and Wan Ali, W.F.F. and Hamzah, E. and Yahya, A. and Mat Yajid, M.A. and Nosbi, N. (2020) Temperature effect on pseudomonas aeruginosa growth and its presence on corrosion of steel wire rope. Materials Science Forum, 1010 M . pp. 92-97. http://eprints.utp.edu.my/24664/
institution Universiti Teknologi Petronas
collection UTP Institutional Repository
description Bacterial can initiate, accelerate, and/or inhibit corrosion processes through a number of different ways, including modification of the localized environment at the metal/solution interface by causing pitting attack. In this work, the effect of temperature on bacteria (P.Aeruginosa sp) growth will be investigated the nature of bacteria before further investigated its corrosion effect on steel wire rope. It is found that the bacteria grew actively at 30 ºC. The pH value was also changed from 7 to 8. The corrosion rate with the presence of bacteria has been found increased from 9.95 x 10-7 mdy to 4.884 x 10-5 mdy. While corrosion pitting is found directly proportional to the bacterial activity. © 2020 Trans Tech Publications Ltd, Switzerland.
format Article
author Hasim, N.
Azmi, N.S.
Wan Ali, W.F.F.
Hamzah, E.
Yahya, A.
Mat Yajid, M.A.
Nosbi, N.
spellingShingle Hasim, N.
Azmi, N.S.
Wan Ali, W.F.F.
Hamzah, E.
Yahya, A.
Mat Yajid, M.A.
Nosbi, N.
Temperature effect on pseudomonas aeruginosa growth and its presence on corrosion of steel wire rope
author_sort Hasim, N.
title Temperature effect on pseudomonas aeruginosa growth and its presence on corrosion of steel wire rope
title_short Temperature effect on pseudomonas aeruginosa growth and its presence on corrosion of steel wire rope
title_full Temperature effect on pseudomonas aeruginosa growth and its presence on corrosion of steel wire rope
title_fullStr Temperature effect on pseudomonas aeruginosa growth and its presence on corrosion of steel wire rope
title_full_unstemmed Temperature effect on pseudomonas aeruginosa growth and its presence on corrosion of steel wire rope
title_sort temperature effect on pseudomonas aeruginosa growth and its presence on corrosion of steel wire rope
publisher Trans Tech Publications Ltd
publishDate 2020
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-85091715404&doi=10.4028%2fwww.scientific.net%2fMSF.1010.92&partnerID=40&md5=af474ff6c1832542f5cf0c155d3b4c4a
http://eprints.utp.edu.my/24664/
_version_ 1741196849124999168
score 11.62408

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